first commit

.github/tw-rules.yaml

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+runChecks: true

.github/workflows/build.yml

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+name: "Build and Test"
+
+on:
+  pull_request:
+    branches:
+      - main
+  push:
+    branches:
+      - main
+
+jobs:
+  matrix_build:
+    name: "Matrix Build"
+    runs-on:
+      - ubuntu-latest
+    strategy:
+      fail-fast: false
+      max-parallel: 100
+      matrix:
+        spring_boot_version:
+          - 3.2.2
+          - 3.1.2
+          - 3.0.9
+          - 2.7.14
+    container:
+      image: azul/zulu-openjdk:17
+    env:
+      SPRING_BOOT_VERSION: ${{ matrix.spring_boot_version }}
+      GRADLE_OPTS: "-Djava.security.egd=file:/dev/./urandom -Dorg.gradle.parallel=true"
+      IN_CI: true
+    steps:
+      - name: "Install packages"
+        run: apt-get update && apt-get install -y git unzip docker docker-compose
+      - name: Checkout repository
+        uses: actions/checkout@v3
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v2
+        with:
+          gradle-home-cache-cleanup: true
+          # Comment out when you are upgrading gradle in a branch and doing tons of commits you would need to test.
+          # cache-read-only: false
+      - name: "Assemble jar"
+        uses: gradle/gradle-build-action@v2
+        with:
+          arguments: assemble --console=plain --info --stacktrace --parallel
+      - name: "Compile tests"
+        uses: gradle/gradle-build-action@v2
+        with:
+          arguments: compileTest --console=plain --info --stacktrace --parallel
+      - name: "Run checks"
+        uses: gradle/gradle-build-action@v2
+        with:
+          arguments: check -x test --console=plain --stacktrace
+      - name: "Run tests"
+        uses: gradle/gradle-build-action@v2
+        with:
+          arguments: -Dspring.profiles.include=continuous-integration test --console=plain --info --stacktrace
+      - name: "Test if publishing works"
+        uses: gradle/gradle-build-action@v2
+        with:
+          arguments: publishToMavenLocal --console=plain --info --stacktrace
+      - name: "Publish Test Report"
+        uses: mikepenz/action-junit-report@v3
+        if: always()
+        with:
+          check_name: Test Report-(${{ matrix.spring_boot_version }})
+          report_paths: '**/build/test-results/**/*.xml'
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          require_tests: true
+      - name: Publish checkstyle report
+        if: always()
+        uses: jwgmeligmeyling/checkstyle-github-action@master
+        with:
+          name: Checkstyle Report-(${{ matrix.spring_boot_version }})
+          path: '**/build/reports/**/*.xml'
+      - name: Publish spotbugs report
+        if: failure()
+        uses: jwgmeligmeyling/spotbugs-github-action@master
+        with:
+          name: Spotbugs Report-(${{ matrix.spring_boot_version }})
+          path: '**/build/reports/**/*.xml'
+      - name: "Collect test reports"
+        run: |
+          tar -zcvf all-test-reports-${{ matrix.spring_boot_version }}.tar.gz **/build/reports
+        if: always()
+      - name: "Store test results"
+        uses: actions/upload-artifact@v3
+        if: always()
+        with:
+          name: all-test-reports-${{ matrix.spring_boot_version }}
+          path: all-test-reports-${{ matrix.spring_boot_version }}.tar.gz
+          retention-days: 7
+  build:
+    name: "Build and Test"
+    runs-on:
+      - ubuntu-latest
+    needs: matrix_build
+    container:
+      image: azul/zulu-openjdk:17
+    steps:
+      # Needed hacks to properly fail the build when one matrix build fails.
+      - name: Do something so that GHA is happy
+        run: echo "Be happy!"
+      - name: Verify matrix jobs succeeded
+        if: ${{ needs.matrix_build.result != 'success' }}
+        run: exit 1
+      - name: "Install packages"
+        run: apt-get update && apt-get install -y git unzip
+      - name: Checkout repository
+        uses: actions/checkout@v3
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v2
+        with:
+          gradle-home-cache-cleanup: true
+          # Comment out when you are upgrading gradle in a branch and doing tons of commits you would need to test.
+          # cache-read-only: false
+      - name: "Tag release"
+        if: github.ref == 'refs/heads/master'
+        uses: gradle/gradle-build-action@v2
+        with:
+          arguments: tagRelease --console=plain --info --stacktrace

.github/workflows/stale.yml

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+name: Mark stale issues and pull requests
+
+on:
+  schedule:
+    - cron: "30 1 * * *"
+
+jobs:
+  stale:
+    runs-on:
+      - ubuntu-latest
+    steps:
+      - uses: actions/[email protected]
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          stale-issue-message: 'Stale issue message'
+          stale-pr-message: 'Stale pull request message'
+          stale-issue-label: 'no-issue-activity'
+          stale-pr-label: 'no-pr-activity'
+          days-before-stale: 60
+          days-before-close: 10
+          days-before-issue-stale: -1
+          days-before-issue-close: -1
+          operations-per-run: 100

.gitignore

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+.gradle
+build/
+out/
+
+# Idea IDE files
+*.iml
+*.ipr
+*.iws
+.idea

CHANGELOG.md

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+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [0.0.1] - 2024-03-21
+
+### Added
+
+* A bean to ask the current environment from.

CODEOWNERS

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+*              @transferwise/application-engineering

LICENSE.md

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+Copyright 2021 TransferWise Ltd.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.

README.md

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+# Wise Environment.
+
+![Apache 2](https://img.shields.io/hexpm/l/plug.svg)
+![Java 11](https://img.shields.io/badge/Java-11-blue.svg)
+![Maven Central](https://badgen.net/maven/v/maven-central/com.transferwise.common/wise-environment)
+[![Owners](https://img.shields.io/badge/team-AppEng-blueviolet.svg?logo=wise)](https://transferwise.atlassian.net/wiki/spaces/EKB/pages/2520812116/Application+Engineering+Team) [![Slack](https://img.shields.io/badge/slack-sre--guild-blue.svg?logo=slack)](https://app.slack.com/client/T026FB76G/CLR1U8SNS)
+> Use the `@application-engineering-on-call` handle on Slack for help.
+---
+
+Provides information to other libraries in which environment they are running in.
+
+Allows to set default properties via environment variables and system properties.
+
+Those have to prefixed respectively with
+* `WISE_DEFAULTS_`
+* `wise.defaults.`
+
+E.g.
+* `WISE_DEFAULTS_WISE_ENVIRONMENT_TEST_VALUE1`
+* `wise.defaults.wise.environment.test.value4`
+
+## License
+Copyright 2024 TransferWise Ltd.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.

build.common.gradle

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+import org.gradle.api.tasks.testing.logging.TestExceptionFormat
+import org.gradle.api.tasks.testing.logging.TestLogEvent
+
+buildscript {
+    repositories {
+        mavenCentral()
+        mavenLocal()
+    }
+}
+
+apply plugin: "java-library"
+apply plugin: "checkstyle"
+apply plugin: "idea"
+apply plugin: "com.github.spotbugs"
+apply plugin: "groovy"
+
+apply from: "$rootProject.rootDir/build.libraries.gradle"
+
+group = "com.transferwise.common"
+
+repositories {
+    mavenCentral()
+    mavenLocal()
+}
+
+configurations {
+    local {
+        canBeResolved(false)
+        canBeConsumed(false)
+    }
+    compileClasspath {
+        extendsFrom(local)
+    }
+    runtimeClasspath {
+        extendsFrom(local)
+    }
+    testCompileClasspath {
+        extendsFrom(local)
+    }
+    testRuntimeClasspath {
+        extendsFrom(local)
+    }
+    annotationProcessor {
+        extendsFrom(local)
+    }
+    testAnnotationProcessor {
+        extendsFrom(local)
+    }
+}
+
+dependencies {
+    local(platform(libraries.springBootDependencies))
+
+    local(libraries.lombok)
+
+    compileOnly libraries.spotbugsAnnotations
+}
+
+java {
+    sourceCompatibility = JavaVersion.VERSION_17
+    targetCompatibility = JavaVersion.VERSION_17
+
+    withSourcesJar()
+    withJavadocJar()
+}
+
+jar {
+    manifest {
+        attributes(
+                "Implementation-Title": "Transferwise Base Utils",
+                "Implementation-Version": archiveVersion
+        )
+    }
+}
+
+compileJava {
+    options.encoding = 'utf-8'
+    options.compilerArgs << '-parameters'
+    options.compilerArgs << '-Xlint'
+    options.compilerArgs << '-Xlint:-processing'
+
+    options.fork = true
+    options.forkOptions.jvmArgs << '-Xmx256m'
+}
+
+compileTestJava {
+    options.fork = true
+    options.forkOptions.jvmArgs << '-Xmx256m'
+}
+
+test {
+    useJUnitPlatform()
+
+    environment("WISE_DEFAULTS_WISE_ENVIRONMENT_TEST_VALUE1", "foo")
+    environment("WISE_DEFAULTS_WISE_ENVIRONMENT_TEST_VALUE2", "foo")
+    environment("WISE_ENVIRONMENT_TEST_VALUE3", "foo")
+
+    systemProperty("wise.defaults.wise.environment.test.value4", "foo")
+
+    testLogging {
+        events TestLogEvent.STARTED, TestLogEvent.FAILED, TestLogEvent.SKIPPED, TestLogEvent.PASSED,
+                TestLogEvent.STANDARD_ERROR
+        showExceptions = true
+        showStackTraces = true
+        exceptionFormat = TestExceptionFormat.FULL
+    }
+}
+
+tasks.findAll { it.name.startsWith("spotbugs") }*.configure {
+    excludeFilter = file("$rootProject.rootDir/spotbugs-exclude.xml")
+
+    reports {
+        xml.required = true
+        html.required = true
+    }
+}
+
+tasks.withType(Checkstyle).configureEach {
+    config = resources.text.fromFile(file("$rootProject.rootDir/google_checks.xml"))
+
+    // Deprecated, checkstyle does not like the namings.
+    exclude "com/transferwise/common/baseutils/tracing/**"
+
+    maxWarnings = 0
+
+    reports {
+        xml.required = true
+        html.required = true
+    }
+}